No problem, we've got 2856 and 6510 to multiply
2856 × 6510 = 6510 × (2856)
+ 6510 × 6 giving us 39060
+ 6510 × 50 resulting in 325500
+ 6510 × 800 giving us 5208000
+ 6510 × 2000 that equals 13020000

= 18592560
